JP6315038B2 - 自動車の整流構造 - Google Patents

自動車の整流構造 Download PDF

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Publication number
JP6315038B2
JP6315038B2 JP2016161784A JP2016161784A JP6315038B2 JP 6315038 B2 JP6315038 B2 JP 6315038B2 JP 2016161784 A JP2016161784 A JP 2016161784A JP 2016161784 A JP2016161784 A JP 2016161784A JP 6315038 B2 JP6315038 B2 JP 6315038B2
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JP
Japan
Prior art keywords
vehicle
cover
slit
width direction
extending
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2016161784A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018030381A (ja
Inventor
章博 中田
章博 中田
修一 中髪
修一 中髪
守英 山田
守英 山田
允也 西本
允也 西本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP2016161784A priority Critical patent/JP6315038B2/ja
Priority to US15/648,660 priority patent/US10246143B2/en
Priority to DE102017007357.0A priority patent/DE102017007357B4/de
Priority to CN201710710892.8A priority patent/CN107757725B/zh
Publication of JP2018030381A publication Critical patent/JP2018030381A/ja
Application granted granted Critical
Publication of JP6315038B2 publication Critical patent/JP6315038B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/20—Floors or bottom sub-units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D35/00—Vehicle bodies characterised by streamlining
    • B62D35/02—Streamlining the undersurfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
    • B62D29/04—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of synthetic material
    • B62D29/041—Understructures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/82—Elements for improving aerodynamics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Body Structure For Vehicles (AREA)
JP2016161784A 2016-08-22 2016-08-22 自動車の整流構造 Expired - Fee Related JP6315038B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2016161784A JP6315038B2 (ja) 2016-08-22 2016-08-22 自動車の整流構造
US15/648,660 US10246143B2 (en) 2016-08-22 2017-07-13 Airflow straightening structure of automotive vehicle
DE102017007357.0A DE102017007357B4 (de) 2016-08-22 2017-08-04 Luftstrom-Glättungsstruktur für ein Fahrzeug und Verfahren zum Glätten eines Luftstroms
CN201710710892.8A CN107757725B (zh) 2016-08-22 2017-08-18 汽车的整流构造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016161784A JP6315038B2 (ja) 2016-08-22 2016-08-22 自動車の整流構造

Publications (2)

Publication Number Publication Date
JP2018030381A JP2018030381A (ja) 2018-03-01
JP6315038B2 true JP6315038B2 (ja) 2018-04-25

Family

ID=61083602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016161784A Expired - Fee Related JP6315038B2 (ja) 2016-08-22 2016-08-22 自動車の整流構造

Country Status (4)

Country Link
US (1) US10246143B2 (zh)
JP (1) JP6315038B2 (zh)
CN (1) CN107757725B (zh)
DE (1) DE102017007357B4 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7028009B2 (ja) * 2018-03-23 2022-03-02 マツダ株式会社 車体下面構造
CN110294031B (zh) * 2018-03-23 2021-08-03 马自达汽车株式会社 车身下表面结构
JP7020352B2 (ja) * 2018-09-21 2022-02-16 トヨタ自動車株式会社 電動車両の下部構造
FR3086258B1 (fr) * 2018-09-25 2022-12-02 Psa Automobiles Sa Carenage de fond d'un chassis de vehicule automobile, muni de renforts de rigidification de parois laterales du carenage.
DE102021004339A1 (de) 2021-08-24 2021-10-21 Daimler Ag Kraftfahrzeug mit unterer Verkleidung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4012569C1 (en) * 1990-04-20 1991-05-23 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Wind deflector for vehicle sliding roof panel - includes series of recesses along edge of deflector to promote turbulence only in external air flow
US5513893A (en) * 1993-08-23 1996-05-07 Nissan Motor Co., Ltd. Underfloor structure for automobile
US6196620B1 (en) * 1999-03-19 2001-03-06 William H. Haraway, Jr. Aerodynamically responsive vehicular undercarriage safety spoiler system
JP2002362429A (ja) * 2001-06-08 2002-12-18 Nissan Motor Co Ltd 自動車の床下構造
JP2006298175A (ja) * 2005-04-21 2006-11-02 Nissan Motor Co Ltd 車両用冷却装置
JP4808066B2 (ja) 2006-04-18 2011-11-02 小島プレス工業株式会社 車両用アンダーカバー
JP5253243B2 (ja) * 2009-03-12 2013-07-31 小島プレス工業株式会社 車両用アンダーカバー
WO2011074527A1 (ja) * 2009-12-16 2011-06-23 本田技研工業株式会社 車体フロア構造
JP5293888B2 (ja) * 2010-05-21 2013-09-18 トヨタ自動車株式会社 冷却風導入構造
DE102010036446A1 (de) * 2010-07-16 2012-01-19 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Unterboden für ein Kraftfahrzeug
JP2013010472A (ja) * 2011-06-30 2013-01-17 Fuji Heavy Ind Ltd 車両のフロント下部構造
CN103998271A (zh) * 2011-12-16 2014-08-20 丰田自动车株式会社 车辆前部结构
DE102012015602A1 (de) * 2012-08-07 2014-02-13 Volkswagen Aktiengesellschaft Vorrichtung und Verfahren zur Beeinflussung des Kühlluftstroms an einem Fahrzeug sowie Verkleidungsteil und/oder Fahrzeug mit einer derartigen Vorrichtung
JP6221547B2 (ja) * 2013-09-18 2017-11-01 スズキ株式会社 アンダーカバーの取付構造
US20160361991A1 (en) * 2015-06-12 2016-12-15 Ford Global Technologies, Llc Underbody air and thermal management system for a motor vehicle

Also Published As

Publication number Publication date
US10246143B2 (en) 2019-04-02
CN107757725A (zh) 2018-03-06
DE102017007357B4 (de) 2020-08-13
CN107757725B (zh) 2020-06-23
DE102017007357A1 (de) 2018-02-22
US20180050743A1 (en) 2018-02-22
JP2018030381A (ja) 2018-03-01

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